On the front-end server, you have to install the SAP Smart Business modeler apps product. The SAP Smart Business modeler apps product is part of the User Interface Add-On 1.0 for SAP NetWeaver.
For more information, see the following documentation:
For SAP NetWeaver 7.3, see SAP Library for User Interface Add-On 1.0 on SAP Help Portal at
:Setting up the SAP Smart Business Modeler Apps Framework
SAP Smart Business Modeler Apps
For SAP NetWeaver 7.4, see SAP Help Portal at
:Setting up the SAP Smart Business Modeler Apps Framework
SAP Smart Business Modeler Apps